Contents:
- Context and Relevance
- Ranking Methodology
- Gusto
- QuickBooks Payroll
- OnPay
- ADP Run
- Quick Cost Breakdown
- Comparison With a Commonly Confused Alternative
- Sustainability Angle
- Best vs. Budget Comparison
- FAQ
- Which payroll software is cheapest for a very small business?
- Do these platforms handle multi-state payroll?
- Is it worth switching payroll software once established?
- Additional Feature Considerations
- FAQ Continued
- Can I switch payroll providers mid-year without penalties?
Why does choosing payroll software feel harder than actually running payroll itself? Between conflicting reviews, confusing pricing tiers, and features most small businesses will never touch, the decision paralyzes more owners than it should.
Context and Relevance
Payroll errors carry real financial risk, with the IRS reporting that roughly one-third of small businesses face penalties related to payroll tax mistakes each year, making software choice more than a convenience decision.
Ranking Methodology
Options below were compared based on pricing transparency, ease of setup, tax filing automation, and customer support quality, drawing on documented pricing and feature sets as of 2026.
Gusto
Gusto starts at $46 monthly plus $6 per employee, offering full-service tax filing, benefits administration, and an intuitive interface well-suited for businesses with 1 to 50 employees.
QuickBooks Payroll
Priced from $50 monthly plus $6 per employee, QuickBooks Payroll integrates seamlessly for businesses already using QuickBooks accounting software, though standalone users may find the interface less intuitive.
OnPay
OnPay charges a flat $40 monthly plus $6 per employee with no hidden tiers, making it a strong budget-conscious choice that still includes full tax filing and compliance support.
ADP Run
ADP Run costs vary based on customized quotes but typically starts around $79 monthly for small teams, offering robust HR features beyond basic payroll, better suited for growing businesses anticipating more complex needs.
Quick Cost Breakdown
Budget tier (OnPay): roughly $40 to $46 monthly base plus $6 per employee. Mid-tier (Gusto, QuickBooks): $46 to $50 monthly base plus $6 per employee. Premium tier (ADP): $79 and up, scaling with added HR features.
Comparison With a Commonly Confused Alternative
Payroll software differs from a full-service Professional Employer Organization (PEO), which actually co-employs your staff and handles HR liability directly, typically costing more but offering more comprehensive compliance protection for larger teams.
Sustainability Angle
All four platforms default to paperless pay stubs and digital tax forms, reducing paper waste significantly compared to traditional paper-based payroll processing still used by some smaller accounting firms.
Best vs. Budget Comparison
For businesses prioritizing features and support, Gusto offers the best overall balance. For businesses purely minimizing cost, OnPay delivers comparable core functionality at a lower monthly base price.
FAQ
Which payroll software is cheapest for a very small business?
OnPay typically offers the lowest total cost for businesses with fewer than 10 employees due to its flat, transparent pricing structure.
Do these platforms handle multi-state payroll?
Yes, Gusto, QuickBooks, OnPay, and ADP all support multi-state tax filing, though pricing may increase slightly for added state registrations.
Is it worth switching payroll software once established?
Switching mid-year is possible but adds complexity; most businesses find January transitions smoothest, aligning with the new tax year.
Additional Feature Considerations
Beyond base pricing, compare each platform’s mobile app quality, customer support responsiveness, and how easily it handles year-end tax form generation, since these details matter more day-to-day than headline pricing alone.
FAQ Continued
Can I switch payroll providers mid-year without penalties?
Most providers support mid-year transitions, though you’ll need to import year-to-date payroll data carefully to avoid duplicate tax reporting.
